this derivation will be built:
  /nix/store/f036rfh1dyy8n6bf975ajr993pyd3cxn-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/f036rfh1dyy8n6bf975ajr993pyd3cxn-bcachefs-module-7.0.0-28-generic.drv'...